EFM32 Family EFM32GG Series Microcontrollers ARM Microcontrollers

Silicon Labs' EFM32™ Giant Gecko ARM Cortex-M3 based 32-bit microcontrollers (MCUs) provide flash memory configurations up to 1024 kB, 128 kB of RAM and CPU speeds up to 48 MHz, making them ideal for energy sensitive applications with high memory and connectivity requirements. The Giant Gecko MCUs are available in packages down to 7x7 mm.

ARM Cortex-M4 Core, Clocked Upto 72MHz
FLASH: Upto 1024KB, RAM: Upto 128KB
Interfaces: Upto Upto 2x CAN, Upto 6x USART, Upto 2x UART, Upto 2x LEUART, Upto 3x I2C
Octal/Quad-SPI Flash Memory Interface
Upto 144 GPIO
Connectivity: LEUSB, 10/100 Ethernet MAC with MII/RMII interface
Integrated Low-energy LCD Controller with up to 8×36 segments
Low Energy Sensor Interface (LESENSE)
Upto 24 Channel DMA Controller
Applications: Health and fitness applications, Smart accessories, Industrial and home automation.

EFM32GG11 Family Datasheet

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EFM32 Family EFM32GG Series Microcontrollers

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EFM32GG11B820F2048GQ100-B	3387018 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 2 MB	Each	1+ HK$174.190 10+ HK$118.950 25+ HK$109.250 50+ HK$106.690 100+ HK$105.230	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	2MB	100Pins	TQFP	80I/O's	CAN, I2C, I2S, SPI, UART, USART, USB	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG995F1024G-E-BGA120	4204870 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$160.930 10+ HK$136.120 25+ HK$130.520 50+ HK$122.740 100+ HK$114.950	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	120Pins	BGA	93I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B820F2048GL120-B	4204858 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$157.440 10+ HK$133.160 25+ HK$127.690 50+ HK$120.080 100+ HK$112.460	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	120Pins	BGA	95I/O's	CAN, Ethernet, I2C, QSPI, SDIO, SPI, UART, USART, USB	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG11
EFM32GG11B420F2048GQ100-B	3605230 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$157.210 10+ HK$133.020 25+ HK$127.550 50+ HK$119.970 100+ HK$112.380	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	100Pins	TQFP	83I/O's	CAN, Ethernet, I2C, I2S, LIN, SPI, UART, USART, USB	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B410F1024GL120-A	2950044 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 1 MB	Each	1+ HK$123.060 10+ HK$85.840 25+ HK$77.600 50+ HK$73.820 100+ HK$73.500 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	1MB	120Pins	BGA	93I/O's	CAN, I2C, I2S, LIN, SPI, UART, USART, USB	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B410F1024GM64-A	2950045 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 1 MB	Each	1+ HK$73.160 10+ HK$71.090 25+ HK$69.020 50+ HK$66.950 100+ HK$64.880 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	1MB	64Pins	QFN	53I/O's	CAN, I2C, I2S, LIN, SPI, UART, USART, USB	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B120F2048GQ64-B	3605227 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$106.370 10+ HK$103.080 25+ HK$99.780 50+ HK$96.490 100+ HK$94.270	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	64Pins	TQFP	53I/O's	CAN, I2C, I2S, LIN, UART, USART	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B130F512GM64-A	3605232 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 512 KB	Each	1+ HK$100.370 10+ HK$79.250 25+ HK$75.630 50+ HK$70.660 100+ HK$65.680 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	512KB	64Pins	QFN	56I/O's	CAN, I2C, I2S, LIN, UART, USART	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B120F2048GM64-B	3605228 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$96.760	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	64Pins	QFN	56I/O's	CAN, I2C, I2S, LIN, UART, USART	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG280F512G-E-QFP100R	4204861 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each (Supplied on Cut Tape) Cut Tape	1+ HK$107.720 10+ HK$89.290 25+ HK$83.370 50+ HK$79.780 100+ HK$76.180 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	100Pins	LQFP	85I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG380F1024G-E-QFP100R	4204868 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each (Supplied on Cut Tape) Cut Tape	1+ HK$125.620 10+ HK$100.320 25+ HK$93.430	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	100Pins	LQFP	81I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG330F512G-E-QFN64R	4204865 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each (Supplied on Cut Tape) Cut Tape	1+ HK$92.260 10+ HK$74.650 25+ HK$67.630 50+ HK$66.660	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	64Pins	QFN	52I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B810F1024IM64-A	4204860 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 1 MB	Each	1+ HK$108.900 10+ HK$82.710 25+ HK$79.390 50+ HK$79.310 100+ HK$69.840 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	1MB	64Pins	QFN	51I/O's	CAN, I2C, SPI, UART, USART, USB	192KB	-	-	1.8V	3.8V	-40°C	125°C	Surface Mount	EFM32	EFM32GG12
EFM32GG332F1024G-E-QFP64	4204866 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$119.480 10+ HK$109.860 25+ HK$105.280 50+ HK$99.030 100+ HK$92.770	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	64Pins	TQFP	50I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG980F1024G-E-QFP100	4204869 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$139.750 10+ HK$128.290 25+ HK$108.460 50+ HK$108.320 100+ HK$108.160	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	100Pins	LQFP	81I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG332F512G-E-QFP64	4204867 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each	1+ HK$118.080 10+ HK$91.220 25+ HK$87.530 50+ HK$82.760 100+ HK$77.980 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	64Pins	TQFP	50I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG330F512G-E-QFN64	4204863 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each	1+ HK$106.490 10+ HK$83.930 25+ HK$78.350 50+ HK$75.110 100+ HK$72.290 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	64Pins	QFN	52I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B320F2048GQ100-B	4204857 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 2 MB	Each	1+ HK$101.060 10+ HK$97.750 25+ HK$94.850	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	2MB	100Pins	QFP	86I/O's	CAN, Ethernet, I2C, QSPI, SDIO, SPI, UART, USART, USB	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG11
EFM32GG295F1024G-E-BGA120	4204862 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$110.480 10+ HK$106.610 25+ HK$102.740 50+ HK$98.870 100+ HK$94.990	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	120Pins	BGA	93I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG230F512G-E-QFN64	2930507 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 512 KB	Each	1+ HK$80.230 10+ HK$64.290 25+ HK$61.570 50+ HK$61.170 100+ HK$60.770 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	512KB	64Pins	QFN	56I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B510F1024GQ64-A	2950052 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 1 MB	Each	1+ HK$107.690 10+ HK$81.790 25+ HK$78.420 50+ HK$73.780 100+ HK$69.140 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	1MB	64Pins	QFP	51I/O's	CAN, I2C, I2S, LIN, SPI, UART, USART, USB	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B810F1024GQ100-A	2950056 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 1 MB	Each	1+ HK$92.070 10+ HK$86.220 25+ HK$80.370 50+ HK$74.510 100+ HK$68.660 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	1MB	100Pins	QFP	81I/O's	CAN, I2C, I2S, LIN, SPI, UART, USART, USB	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG380F1024G-E-QFP100	2930510 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M3 32 bit 48 MHz 1 MB	Each	1+ HK$113.110 10+ HK$96.430 25+ HK$91.330 50+ HK$89.800 100+ HK$89.790	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M3	32 bit	48MHz	1MB	100Pins	LQFP	83I/O's	I2C, I2S, SPI, UART, USART, USB	128KB	8Channels	12Bit	1.98V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG11B840F1024GQ100-B	3605224 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4F 32 bit 72 MHz 1 MB	Each	1+ HK$164.320 10+ HK$136.050 25+ HK$130.460 50+ HK$130.370 100+ HK$114.920	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4F	32 bit	72MHz	1MB	100Pins	TQFP	80I/O's	CAN, Ethernet, I2C, I2S, LIN, SPI, UART, USART, USB	512KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG
EFM32GG12B510F1024GQ100-A	2950051 Data Sheet RoHS	SILICON LABS ARM MCU EFM32 Family EFM32GG Series Microcontrollers ARM Cortex-M4 32 bit 72 MHz 1 MB	Each	1+ HK$100.860 10+ HK$88.250 25+ HK$73.130 50+ HK$65.560 100+ HK$60.520 More Pricing...	Min: 1 / Mult: 1	EFM32 Family EFM32GG Series Microcontrollers	ARM Cortex-M4	32 bit	72MHz	1MB	100Pins	QFP	81I/O's	CAN, I2C, I2S, LIN, SPI, UART, USART, USB	192KB	-	12Bit	1.8V	3.8V	-40°C	85°C	Surface Mount	EFM32	EFM32GG